diff options
| -rw-r--r-- | ChangeLog | 12 | ||||
| -rwxr-xr-x | configure | 10 | ||||
| -rw-r--r-- | configure.ac | 10 | ||||
| -rw-r--r-- | libtool.m4 | 2 |
4 files changed, 33 insertions, 1 deletions
@@ -1,3 +1,13 @@ +2012-09-14 David Edelsohn <dje.gcc@gmail.com> + + PR target/38607 + Merge upstream change. + * libtool.m4 (_LT_COMPILER_PIC): Add -fPIC to GCC and GXX for AIX. + + * configure.ac: Add target-libquadmath to noconfigdirs for AIX. + Add libgomp*.o to compare_exclusions for AIX. + * configure: Regenerate. + 2012-09-12 Mike Wrighton <wrighton@codesourcery.com> * gdb/remote.c (remote_insert_hw_breakpoint): Throw exception if @@ -6,7 +16,7 @@ * gdb/breakpoint.c (insert_bp_location, insert_breakpoint_locations): Catch this exception and print the error message contained within. Do not - print the default hardware error breakpoint message in this case. + print the default hardware error breakpoint message in this case. 2012-08-26 H.J. Lu <hongjiu.lu@intel.com> @@ -3136,6 +3136,15 @@ $as_echo "yes" >&6; } fi fi +# Disable libquadmath for some systems. +case "${target}" in + # libquadmath is unused on AIX and libquadmath build process use of + # LD_LIBRARY_PATH can break AIX bootstrap. + powerpc-*-aix* | rs6000-*-aix*) + noconfigdirs="$noconfigdirs target-libquadmath" + ;; +esac + # Disable libssp for some systems. case "${target}" in avr-*-*) @@ -14227,6 +14236,7 @@ compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*" case "$target" in hppa*64*-*-hpux*) ;; hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;; + powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;; esac diff --git a/configure.ac b/configure.ac index 27692b4..aaf3df3 100644 --- a/configure.ac +++ b/configure.ac @@ -527,6 +527,15 @@ if test -d ${srcdir}/libitm; then fi fi +# Disable libquadmath for some systems. +case "${target}" in + # libquadmath is unused on AIX and libquadmath build process use of + # LD_LIBRARY_PATH can break AIX bootstrap. + powerpc-*-aix* | rs6000-*-aix*) + noconfigdirs="$noconfigdirs target-libquadmath" + ;; +esac + # Disable libssp for some systems. case "${target}" in avr-*-*) @@ -3146,6 +3155,7 @@ compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*" case "$target" in hppa*64*-*-hpux*) ;; hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;; + powerpc*-ibm-aix*) compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/* | *libgomp*\$(objext)" ;; esac AC_SUBST(compare_exclusions) @@ -3580,6 +3580,7 @@ m4_if([$1], [CXX], [ # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) @@ -3891,6 +3892,7 @@ m4_if([$1], [CXX], [ # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) |